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AQI Forecast Map
Figure 17: AQI Forecast Map.
Same-day and next-day air quality forecasts for the United States can be found at This on-line map shows forecasts for various pollutants by location. State and local agencies continually provide data for the forecasts, which are based on EPA's Air Quality Index (AQI). Clicking on a state on the forecast map links you to Web sites with information about air pollution in that location.